Results 1 to 10 of about 13,607,564 (266)
A linear auroral current-voltage relation in fluid theory [PDF]
Annales Geophysicae, 2004 Progress in our understanding of auroral currents and auroral electron acceleration has for decades been hampered by an apparent incompatibility between kinetic and fluid models of the physics involved.
J. Vedin, K. Rönnmark
doaj +1 more source
Fate of spin polarization in a relativistic fluid: An entropy-current analysis [PDF]
Physics Letters B, 2019 We derive relativistic hydrodynamic equations with a dynamical spin degree of freedom on the basis of an entropy-current analysis. The first and second laws of local thermodynamics constrain possible structures of the constitutive relations including a ...
K. Hattori +4 more
semanticscholar +1 more source
Industrial applications and current trends in supercritical fluid technologies [PDF]
Hemijska Industrija, 2005 Supercritical fluids have a great potential for wide fields of processes Although CO2 is still one of the most used supercritical gases, for special purposes propane or even fluorinated-chlorinated fluids have also been tested.
Gamse Thomas
doaj +1 more source
Machine Learning for Fluid Mechanics [PDF]
Annual Review of Fluid Mechanics, 2019 The field of fluid mechanics is rapidly advancing, driven by unprecedented volumes of data from experiments, field measurements, and large-scale simulations at multiple spatiotemporal scales. Machine learning (ML) offers a wealth of techniques to extract
S. Brunton, B. R. Noack, P. Koumoutsakos
semanticscholar +1 more source
A fluid model of pulsed direct current planar magnetron discharge
Scientific Reports, 2023 We simulated a pulsed direct current (DC) planar magnetron discharge using fluid model, solving for species continuity, momentum, and energy transfer equations, coupled with Poisson equation and Lorentz force for electromagnetism. Based on a validated DC
Si Bui Quang Tran +3 more
doaj +1 more source
Perancangan Rem Linier Memakai Fluida MR dengan Kendali Arus Listrik Berbasis Fungsi Linier
Jurnal Rekayasa Elektrika, 2017 Magneto rheological (MR) fluid has been used in various electro mechanical devices since it has advantages of being able to be controlled by external magnetic force. However, application of the MR fluid for linear brakes is still scarce.
Estiko Rijanto +4 more
doaj +1 more source
Entropy current and fluid-gravity duality in Gauss-Bonnet theory
Journal of High Energy Physics, 2023 Working within the approximation of small amplitude expansion, recently an entropy current has been constructed on the horizons of dynamical black hole solution in any higher derivative theory of gravity.
A. Chandranathan +3 more
doaj +1 more source
Current state of Alzheimer’s fluid biomarkers
Acta Neuropathologica, 2018 Alzheimer’s disease (AD) is a progressive neurodegenerative disease with a complex and heterogeneous pathophysiology. The number of people living with AD is predicted to increase; however, there are no disease-modifying therapies currently available and ...
J. Molinuevo +18 more
semanticscholar +1 more source
PREDICTING RESPONSE TO FLUID ADMINISTRATION: CURRENT APPROACHES AND TRENDS
Вестник анестезиологии и реаниматологии, 2018 Fluid therapy is one of the major components of targeted management of critically ill patients. The targeted approach allows optimizing the cardiac output, improving the oxygen delivery to tissues and its utilization by cells.
Ya. Yu. Ilyina +4 more
doaj +1 more source
Fluid Intelligence: Review of Foreign Studies [PDF]
Клиническая и специальная психология, 2018 The present review focuses on modern research of fluid intelligence. The concept of fluid intelligence, the place of fluid intelligence in the structure of cognitive abilities, its relation to general intelligence is revealed. The current models of fluid
Rzhanova I.E. +3 more
doaj +1 more source